America’s two dominant parties plan to hammer each other at their respective conventions later this summer. Ty Pennington, the former host of “Extreme Makeover: Home Edition,” wants to put actual hammers in their hands.

Pennington is joining Craftsman, Sears, Bank of America and others to spearhead community service projects at both the Republican and Democratic national conventions.

The theme, according to a release, is “to turn a divided house into a ‘House United.’”

Half of a home will be built in Tampa, the other half in Charlotte, with the whole product being donated to a Charlotte-area military veteran.

Pennington “will be on-hand to lead state delegates, elected officials, their staff, and other convention attendees to swing hammers, nail 2x4’s and paint walls during the events,” according to the release.